By Convention, What Is the Top Level in a Product

question 44

Multiple Choice

By convention, what is the top level in a product structure?

• A) level 0
• B) level 1
• C) level T
• D) level 10
• E) level 100

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Definitions:

Sandstone

A sedimentary rock made primarily of sand-sized grains of minerals or fragments of rocks, classified as clastic.

River

A significant stream of water that moves through a natural channel, heading towards the sea, a lake, or joining another stream.

Breccia

A rock composed of broken fragments of minerals or rock cemented together by a fine-grained matrix that can be similar or different in composition to the fragments.

Braided River

A river that consists of a network of small channels separated by small and often temporary islands called braid bars.